Fixed Python AIOHTTP documentation (#7498)

* Fixed documentation

* Update src/platforms/python/guides/aiohttp/index.mdx

* style(lint): Auto commit lint changes

* Update src/platforms/python/guides/aiohttp/index.mdx

* Update src/platforms/python/guides/aiohttp/index.mdx

---------

Co-authored-by: Shana Matthews <shana.l.matthews@gmail.com>
Co-authored-by: getsantry[bot] <66042841+getsantry[bot]@users.noreply.github.com>

Author: 3 people

src/platforms/python/guides/aiohttp/index.mdx

@@ -76,20 +76,30 @@ web.run_app(app)
 
 You can pass the following keyword arguments to `AioHttpIntegration()`:
 
-- `transaction_style`:
+```python
+import sentry_sdk
+from sentry_sdk.integrations.aiohttp import AioHttpIntegration
+
+sentry_sdk.init(
+    dsn="___PUBLIC_DSN___",
+    integrations=[
+        AioHttpIntegration(
+            transaction_style="method_and_path_pattern",
+        ),
+    ],
+)
+```
 
-  ```python
-  app.router.add_get(r'/path/{id}', hello)
-  ```
+### `transaction_style`
 
-  For transactions generated by the above code, you can set the transaction name to:
+Configure the way Sentry names transactions:
 
-  - `GET /path/{id}` if you set `transaction_style="method_and_path_pattern"`
-  - `<module_name>.hello` if you set `transaction_style="handler_name"`
+- `GET /path/{id}` if you set `transaction_style="method_and_path_pattern"`
+- `<module_name>.hello` if you set `transaction_style="handler_name"`
 
-  The default is `"handler_name"`.
+The default is `"handler_name"`.
 
-- `capture_graphql_errors`:
+### `capture_graphql_errors`
 
 If enabled, the SDK will automatically create an error event whenever the response
 to a request to an endpoint called `/graphql` contains an `errors` array. The